Husqvarna Z454X Bedienungsanweisung Seite 17

gas. Do not run the product in closed spaces
or spaces with no sufficient air flow.
• Keep the product in good working order. Replace
worn or damaged parts.
Use caution when servicing blades. Wrap the
blade(s) or wear gloves. Replace damaged blades.
Do not repair or alter blade(s).
If equipped, disconnect spark plug wire(s) and the
negative battery cable before making any repairs.
For best performance and safety, do maintenance
on the product regularly as given in the maintenance
Maintenance schedule on page
schedule. Refer to
20 .
• Electrical shocks can cause injuries. Do not touch
the cables when the engine is on. Do not do a
function test on the ignition system with your fingers.
Introduction
WARNING:
product, you must read and understand the
safety chapter.
To operate the product for the first time
WARNING:
product for the first time, you must read and
understand this chapter.
• Use a decreased throttle speed and a decreased
ground speed when you operate the product for the
first time.
• Do not move the control levers to the fully forward
position or the fully reverse position during the initial
operation.
• Learn how to operate the movement of the product
on a hard surface, for example concrete or asphalt,
before you operate the product on a lawn for the first
time.
To do before you operate the product
WARNING:
product, you must read and understand the
safety chapter.
WARNING:
product, you must make sure that there are
no stones or other objects in the work area
that can be thrown by the rotating blades.
• Do the daily maintenance. Refer to
schedule on page 20 .
1741 - 002 - 22.08.2023
Operation
Before you operate the
Before you operate the
Before you operate the
Before you operate the
Maintenance
• Let the product become cool before you do
maintenance near the engine.
• The blades are sharp and can cause cuts. Wind
protection around the blades or use protective
gloves when you do work on the blades.
• Do not turn the engine over if the spark plug or
ignition cable is removed.
• Make sure that all nuts and bolts are tightened
correctly and that the equipment is in good condition.
• Do not change the adjustment of governors. If the
engine speed is too high, the product components
can become damaged. Refer to
page 30 for highest permitted engine speed.
• The product is approved only with the equipment
supplied or recommended by the manufacturer.
• Make sure that there is sufficient fuel in the fuel tank.
• Set the cutting height. Refer to
schedule for the operator on page 20 .
To fill fuel
WARNING:
flammable. Be careful and refuel outdoors,
Fuel safety on page 15 .
refer to
WARNING:
exhaust system become very hot during
operation. Risk of burn injury. Let the engine
and the exhaust system become cool before
you fill fuel in the product.
WARNING:
a support area.
CAUTION:
result in engine damage.
The engine runs on gasoline with a minimum octane
rating of 91 RON (87 AKI), not mixed with oil. We
recommend biodegradable alkylate gasoline.
• Do a check of the fuel level before each use and
refuel if it is necessary.
• Do not fill the fuel tank fully. Fill to the bottom of the
fuel tank neck.
To adjust the seat
The position of the seat can be moved forward or
rearward and suspension of the seat can be adjusted.
Technical data on
Maintenance
Gasoline is very
The engine and the
Do not use the fuel tank as
Incorrect type of fuel can
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